ZnSe hybrid microcavities fabricated using a MgS release layer: Strong & weak exciton-photon coupling

Arran Curran, Russell J. Barbour, Jessica K. Morrod, Kevin A. Prior, Ajoy K. Kar, Richard J. Warburton

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4 Citations (Scopus)

Abstract

We report the observation of strong and weak exciton-photon coupling in a variety of ZnSe-based microcavities fabricated using epitaxial liftoff. Molecular-beam-epitaxy grown ZnSe/Zn0.9Cd0.1Se quantum wells with a one-wavelength optical length at the exciton emission were transferred to a SiO2/Ta2O5 mirror with a reflectance of 96 %. Three experiments are presented, evidencing strong exciton-photon coupling in both a fixed and tunable microcavity and lasing at room temperature in a monolithic device.

Original languageEnglish
Pages (from-to)3007-3011
Number of pages5
JournalJournal of the Korean Physical Society
Volume53
Issue number5 PART 2
Publication statusPublished - Nov 2008

Keywords

  • Epitaxial liftoff
  • Microcavity
  • Polariton
  • ZnSe

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    Curran, A., Barbour, R. J., Morrod, J. K., Prior, K. A., Kar, A. K., & Warburton, R. J. (2008). ZnSe hybrid microcavities fabricated using a MgS release layer: Strong & weak exciton-photon coupling. Journal of the Korean Physical Society, 53(5 PART 2), 3007-3011.